2002 Toyota Highlander idle

2002 TOYOTA HIGHLANDER
86,000 MILES • 4 CYL • 2WD • AUTOMATIC
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THUMPERVIC1
  • MEMBER
  • 1 POST
my engine idles high when in park
Sep 30, 2008 at 12:47 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Hi thumpervic1,

Is the CEL showing?

Check for vacumn leakages or a stuck IAC valve.
Sep 30, 2008 at 4:44 AM
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